Top Prices

Reasons For

The Optoma EH501 is an 85%% uniformity projector. That's 5% bigger than the Optoma ZW212ST (80%).
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Defines in percentage the harmonious spread of the projection

Two more USB 2.0 ports
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The Optoma EH501 has four USB 2.0 ports, however the Optoma ZW212ST only has two USB 2.0 ports.

Three VGA (D-Sub) ports
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The number of VGA (D-Sub) ports on the Optoma EH501 is three, but the Optoma ZW212ST only has two VGA (D-Sub) ports.

26% quieter noise level
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The Optoma EH501 is a 27dBdB noise level projector. That's 7dB quieter than the Optoma ZW212ST (34dB).
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The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

955x lighter
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The Optoma EH501 is a 4.5kgg heavy projector, whereas the Optoma ZW212ST is a 4.3kg heavy projector (4.3kg heavier).

The Optoma ZW212ST has a lamp service life of 20,000h, whereas the Optoma EH501 is only a 2,500hh lamp service life projector (19,998h shorter).

Reasons Against

2 Reasons Against

1,069M lower number of colours
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The Optoma EH501 has a number of colours of 1,070MM. That's 1,069M lower than the Optoma ZW212ST (1,070M).

19,998h shorter lamp service life
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The Optoma EH501 has a lamp service life of 2,500hh, but the Optoma ZW212ST is a 20,000h lamp service life projector (19,998h longer).

6 Reasons Against

7% smaller uniformity
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The Optoma ZW212ST is an 80% uniformity projector. That's 5% smaller than the Optoma EH501 (80%).
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Defines in percentage the harmonious spread of the projection

Two less USB 2.0 ports
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The number of USB 2.0 ports on the Optoma ZW212ST is two, but the Optoma EH501 only has four USB 2.0 ports.

Only two VGA (D-Sub) ports
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The Optoma ZW212ST is a two VGA (D-Sub) port projector, whereas the Optoma EH501 only has three VGA (D-Sub) ports.

21% louder noise level
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The Optoma ZW212ST is a 34dB noise level projector. That's 7dB louder than the Optoma EH501 (34dB).
Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

Vastly heavier
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The Optoma ZW212ST has a weight of 4.3kg, however the Optoma EH501 is a 4.5kgg heavy projector (4.3kg lighter).